A parallel nonlinear multigrid solver for unsteady incompressible flow simulation on multi-GPU cluster

DOI10.1016/j.jcp.2020.109447zbMath1440.76100OpenAlexW3016635342MaRDI QIDQ2194305

Xiaolei Shi, Chao-An Lin, Tzu-Hsuan Chiu, Feng-Nan Hwang, Tanmay Agrawal

Publication date: 25 August 2020

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2020.109447

zbMATH Keywords

Navier-Stokes equationsincompressible flowdual-time steppingartificial compressibility methodmulti-GPUFAS V-cycle scheme

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite volume methods applied to problems in fluid mechanics (76M12) Parallel numerical computation (65Y05) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Software, source code, etc. for problems pertaining to fluid mechanics (76-04) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

Related Items (3)

Choice of an initial guess for Newton's method to solve nonlinear differential equations ⋮ A Momentum-Conserving Weakly Compressible Navier–Stokes Solver for Simulation of Violent Two-Phase Flows with High Density Ratio ⋮ A faster optimal solver for thin film flows

Uses Software

• AFiD_GPU

Cites Work

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